/Engine/Plugins/Animation/IKRig/Source/IKRigEditor/Public/RigEditor/IKRigToolkit.h
Unregister tabs that this toolkit can spawn
virtual void UnregisterTabSpawners ( const [TSharedRef](API\Runtime\Core\Templates\TSharedRef)< [FTabManager](API\Runtime\Slate\Framework\Docking\FTabManager) > & TabManager )